Sentence examples for reference gas from inspiring English sources

Dry synthetic air was used as a reference gas.

Two cell designs, including a two-chamber cell with a reference gas, as well as a planar cell without a reference gas were examined for methane sensing.

CO2 is regarded as a reference gas to evaluate the GWP factors (IPCC 2007).

A oxygen cylinder was used as a reference gas to recalibrate O2 analyzer at each level of altitude.

The point is that helium is a reference gas for measuring excess sorption of all other gases.

R 0 denotes electrical resistance in air as a reference gas, and R is its value upon interaction with hydrogen.

All measurement methods require reference gases.

For the investigation of the incendivity of hot surfaces, the ignition curves were determined by characteristic reference gases and vapours of the IEC explosion groups and temperature classes.

Meanwhile, the WENS software analyses the binary gas mixtures using a fuzzy ARTMAP classifier and a fuzzy ART-based concentration estimator with multiplicative drift correction based on reference gases.

Following the warm-up period, the O2 and CO2 analyzers of both systems were calibrated using reference gases of known concentrations.

After sampling two cuvettes, two intervals of 90 s each were added for TDLAS calibration with low (335 ppmv) and high (540 ppmv) CO2 concentrations of reference gases (Basi Schöberl, Rastatt, Germany), of which the first 30 s were omitted.